| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,080 | -9.4% |
| 4Q25 | 1,109 | -9.6% |
| 3Q25 | 1,082 | +8.6% |
| 2Q25 | 1,243 | +8.1% |
| 1Q25 | 1,193 | +1.8% |
| 4Q24 | 1,226 | -1.3% |
| 3Q24 | 996 | -10.2% |
| 2Q24 | 1,149 | -14.3% |
| 1Q24 | 1,172 | -13.1% |
| 4Q23 | 1,241 | -6.5% |
| 3Q23 | 1,109 | -12.9% |
| 2Q23 | 1,342 | -10.1% |
| 1Q23 | 1,348 | +1.7% |
| 4Q22 | 1,327 | -0.9% |
| 3Q22 | 1,273 | +13.5% |
| 2Q22 | 1,493 | +11.9% |
| 1Q22 | 1,325 | +9.0% |
| 4Q21 | 1,339 | +6.5% |
| 3Q21 | 1,122 | -9.1% |
| 2Q21 | 1,334 | -25.2% |
| 1Q21 | 1,216 | -20.0% |
| 4Q20 | 1,258 | -20.9% |
| 3Q20 | 1,234 | -8.8% |
| 2Q20 | 1,785 | +6.7% |
| 1Q20 | 1,520 | +8.4% |
| 4Q19 | 1,591 | +7.5% |
| 3Q19 | 1,353 | +9.2% |
| 2Q19 | 1,674 | +5.1% |
| 1Q19 | 1,403 | -2.9% |
| 4Q18 | 1,480 | -8.3% |
| 3Q18 | 1,239 | -11.2% |
| 2Q18 | 1,593 | -5.1% |
| 1Q18 | 1,444 | -9.9% |
| 4Q17 | 1,614 | -5.4% |
| 3Q17 | 1,396 | -5.6% |
| 2Q17 | 1,678 | -13.6% |
| 1Q17 | 1,604 | -6.3% |
| 4Q16 | 1,705 | - |
| 3Q16 | 1,479 | - |
| 2Q16 | 1,943 | - |
| 1Q16 | 1,711 | - |